def _read_rload1_msc(self, data, n):
"""
RLOAD1(5107,51,131) - Record 26
MSC
1 SID I Load set identification number
2 DAREA I DAREA Bulk Data entry identification number
3 DPHASE RS DPHASE Bulk Data entry identification number
4 DELAY RS DELAY Bulk Data entry identification number
5 TC I TABLEDi Bulk Data entry identification number for C(f)
6 TD I TABLEDi Bulk Data entry identification number for D(f)
7 TYPE I Nature of the dynamic excitation
8 T RS Time delay
9 PH RS Phase lead
"""
dloads = []
ntotal = 36
nentries = (len(data) - n) // ntotal
for i in range(nentries):
edata = data[n:n+ntotal]
out = unpack('2i 2f 3i 2f', edata)
sid, darea, dphaser, delayr, tci, tdi, Type, tau, phi = out # 36
if self.is_debug_file:
self.binary_debug.write(' RLOAD1=%s\n' % str(out))
tc = tci
td = tdi
delay = delayr
dphase = dphaser
dload = RLOAD1(sid, darea, delay=delay, dphase=dphase, tc=tc, td=td,
Type=Type, comment='')
dloads.append(dload)
n += ntotal
return n, dloads
def _read_rload1_nx(self, data, n):
"""
RLOAD1(5107,51,131) - Record 26
NX
1 SID I Load set identification number
2 DAREA I DAREA Bulk Data entry identification number
3 DELAYI I DELAY Bulk Data entry identification number
4 DPHASEI I DPHASE Bulk Data entry identification number
5 TCI I TABLEDi Bulk Data entry identification number for C(f)
6 TDI I TABLEDi Bulk Data entry identification number for D(f)
7 TYPE I Nature of the dynamic excitation
8 DELAYR RS If DELAYI = 0, constant value for delay
9 DPHASER RS If DPHASEI = 0, constant value for phase
10 TCR RS If TCI = 0, constant value for C(f)
11 TDR RS If TDI = 0, constant value for D(f)
"""
dloads = []
ntotal = 44
nentries = (len(data) - n) // ntotal
struc = Struct(self._endian + b'7i 4f')
for unused_i in range(nentries):
edata = data[n:n + ntotal]
out = struc.unpack(edata)
sid, darea, delayi, dphasei, tci, tdi, load_type, delayr, dphaser, tcr, tdr = out # 44
if self.is_debug_file:
self.binary_debug.write(' RLOAD1=%s\n' % str(out))
tc = tci
td = tdi
delay = delayi
dphase = dphasei
if delayi == 0:
delay = delayr
if dphasei == 0:
dphase = dphaser
if tci == 0:
tc = tcr
if tdi == 0:
td = tdr
dload = RLOAD1(sid,
darea,
delay=delay,
dphase=dphase,
tc=tc,
td=td,
Type=load_type,
comment='')
dloads.append(dload)
n += ntotal
return n, dloads